Abstract: A formed pipe end-section of a pipeline for connecting the pipeline at an end includes: an annular bead with a first abutment face facing away from the end of the pipeline and a second abutment face facing towards the end of the pipeline; a chamfer reducing a diameter of the pipe end-section from the annular bead towards the end of the pipeline; and a radial recess for accommodating a sealing ring. The chamfer extends at least between the annular bead and the radial recess.

Abstract: A formed pipe end-section of a pipeline for connecting the pipeline at an end includes: an annular bead with a first abutment face facing away from the end of the pipeline and a second abutment face facing towards the end of the pipeline; a chamfer reducing a diameter of the pipe end-section from the annular bead towards the end of the pipeline; and a radial recess for accommodating a sealing ring. The chamfer extends at least between the annular bead and the radial recess.

Abstract: A hydraulic connection includes a connecting nipple, preferably of steel or of another metal, whereby, on the nipple's tube-shaped extension, a hydraulic hose is held by compression by means of a fitting. A swelling element is arranged between the extension and the hydraulic hose, the element being swellable in the hydraulic fluid. If hydraulic fluid were to advance through to the swelling element, the element will swell and block the path to more hydraulic fluid. Furthermore, by swelling, the element deforms the hydraulic hose in a radially outward direction. In this region, the hydraulic hose is held by a fitting in the form of a metal sleeve so that the hose may not be displaced. In this manner, the force of pressure on the hydraulic hose is increased in an annular zone.

Abstract: A hose connecting device that is suitable for high-pressure applications includes a retainer for connecting a hose end to a hose connecting device element. The retainer may be secured or anchored to a flange of the hose connecting device element. In an embodiment, the retainer includes at least two retaining limbs that are secured on the outside of the hose by a tension device, such as by tightening straps. The retaining limbs may be provided between the outside of the hose and the tension device, and may be clamped therein. In an embodiment, the retaining limbs include recesses with flanges or stepped edges to support the limbs. In an embodiment, tightening straps may dig into the outside of the hose and rest against the hose.

Abstract: A hydraulic connection comprises a connecting nipple, preferably of steel or of another metal, whereby, on said nipple's tube-shaped extension, a hydraulic hose is held by compression by means of a fitting. A swelling element is arranged between the extension and the hydraulic hose, said element being swellable in the hydraulic fluid. If hydraulic fluid were to advance through to the swelling element, said element will swell and block the path to more hydraulic fluid. Furthermore, by swelling, said element deforms the hydraulic hose in radially outward direction. In this region, the hydraulic hose is held by a fitting in the form of a metal sleeve so that said hose may not be displaced. In this manner, the force of pressure on the hydraulic hose is increased in an annular zone. A durable seal is achieved.

Abstract: The invention provides a hose connecting device that is suitable for high-pressure applications. The connecting device including a retainer for connecting a hose end to a hose connecting device element. The retainer may be secured or anchored to a flange of the hose connecting device element. In an embodiment, the retainer includes at least two retaining limbs that are secured on the outside of the hose by a tension means, such as by tightening straps. The retaining limbs may be provided between the outside of the hose and the tension means, and may be clamped therein. In an embodiment, the retaining limbs include recesses with flanges or stepped edges to support the limbs. In an embodiment, tightening straps may dig into the outside of the hose and rest against the hose.

Abstract: A method and apparatus for storing and displaying electronic storage media includes a longitudinally extending rod and a storage media container adapted to receive the rod. A bore is provided in the storage media container through which the rod engages the storage media container. A hinge provided such that the storage media container can be opened while in engagement with the rod. An end bulb adapted to pass through the bore in the storage media container and be in interference contact with the bore at a point during the passing and a base adapted to removably engage an end of the rod is also included. The longitudinally extending rod is mounted such that the rod is able to engage a plurality of storage media containers concurrently. The storage media container is adapted to hingedly open while in engagement with the longitudinally extending rod.

Abstract: A method and apparatus for storing and displaying electronic storage media includes a longitudinally extending rod and a storage media container adapted to receive the rod. A bore is provided in the storage media container through which the rod engages the storage media container. A hinge provided such that the storage media container can be opened while in engagement with the rod. An end bulb adapted to pass through the bore in the storage media container and be in interference contact with the bore at a point during the passing and a base adapted to removably engage an end of the rod is also included. The longitudinally extending rod is mounted such that the rod is able to engage a plurality of storage media containers concurrently. The storage media container is adapted to hingedly open while in engagement with the longitudinally extending rod.